Sally, 48, filed a petition asking a judge to grant him more than the $4,100 a month he’s currently receiving to take care of 2-year-old Lamar Jr., reports TMZ.

He claims that when their initial deal was constructed, the former “View” co-host, 49, was earning around $1 million a year. Sally says her income has swelled to nearly $3 million.

Lamar Sally and LJJohn Chapple

Sally claims the toddler, who was born via a donor egg and surrogate, suffers from a medical condition which requires treatment.

Sally, a high school teacher, also wants $75,000 to cover legal bills from their 2014 divorce. Shepherd broke things off with Sally while the surrogate was pregnant.

While Shepherd has no hand in raising the toddler, Sally told Page Six in March 2016 he worries about his son’s future.

He’s even gone the extra distance by joining a Single Dads of LA support group. “I found that’s a common story, where the mothers abandon the kids,” he said. “I waited 40 years until I found someone. I wanted to do it right. [Sherri] put me through pure hell. I didn’t want to be a single father. I didn’t want my son to not know his mother’s touch.”

A request for comment from Shepherd’s team wasn’t immediately returned.